#319981#319981

#319981 is a mid, moderate teal. Relative luminance 0.250; OKLCH L 61.7% C 0.101 H 174.3°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#319981
RGB	rgb(49, 153, 129)
HSL	hsl(166, 51%, 40%)
HSV	hsv(166, 68%, 60%)
CMYK	cmyk(68%, 0%, 15.7%, 40%)
CIE-LAB	lab(57.09, -35.47, 4.02)
CIE-LCH	lch(57.09, 35.70, 173.54°)
OKLab	oklab(61.74% -0.1006 0.0101)
OKLCH	oklch(61.74% 0.101 174.3)
XYZ	xyz(16.6183, 25.0186, 24.7179)
Luminance	0.2502 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319981 #993149

analogous

#31994D #319981 #317D99

triadic

#319981 #813199 #998131

tetradic

#319981 #4D3199 #993149 #7D9931

square

#319981 #4D3199 #993149 #7D9931

split-complementary

#319981 #99317D #994D31

monochromatic

#133C33 #226B5A #319981 #44C3A6 #72D2BC

Accessibility & contrast

On white

3.50

#319981 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#319981 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319981

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319981	#FFFFFF	#000000	##000000
##319981	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948F80

Deuteranopia (green-blind)

#858583

Tritanopia (blue-blind)

#009B92

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #319981;
/* rgb */ color: rgb(49, 153, 129);
/* oklch */ color: oklch(61.7% 0.101 174.3);

Tailwind

colors: {
  custom: {
    50: '#77b7a5',
    500: '#319981',
    950: '#000000',
  },
}

SCSS

$custom: #319981;
$custom-light: #77b7a5;
$custom-dark: #000000;

JSON

{
  "hex": "#319981",
  "rgb": {
    "r": 49,
    "g": 153,
    "b": 129
  },
  "hsl": {
    "h": 166.154,
    "s": 51.485,
    "l": 39.608
  },
  "oklch": {
    "l": 0.61739,
    "c": 0.1011,
    "h": 174.3
  },
  "luminance": 0.2502
}

Semantic roles & 50–950 ramp

primary

#319981

secondary

#BA6C7E

accent

#4D6EDB

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A110F

muted

#7C807F

Preview Lab

Preview with #319981

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →